Thanks for the reg settings.
I have implemented the settings and the issue still does not reproduce unfortunately.
Which folder on the hard drive are you extracting to?Does it need admin rights? Does the issue occur on all folder you attempt to extract to folder to?
Will keep trying to reproduce

The buttons in “Start” and “Werkzeuge” are fixed, but the button “Oberfläche” in the “Ansicht” toolbar is still too small in version 19.00.51
And there are also some additional glitches in the dark version which don’t appear in the bright ones: